/// <summary>
/// Tries to resolve the name of the paragraph from
/// a xml comment line by removing the prefix identifier and potential
/// additional information.
/// </summary>
/// <param name="name">Header line of the xml comment based help paragraph</param>
/// <returns>Name of the paragraph without prefix and additional information</returns>
private static string GetNameFromLine(string name)
{
XmlHelperKeywordRegex keywordRegex = XmlHelpKeywordRegexBuilder.Create(HelpKeywordPrefixIdentifier);
Match keywordRegexMatch = keywordRegex.RegexObject.Match(name);
return(keywordRegexMatch.Success ? keywordRegexMatch.Groups[keywordRegex.KeywordGroupName].Value : name);
}
/// <summary>
/// Tries to resolve the additional content from
/// a xml comment based line by removing the prefix identifier and
/// the name of the paragraph
/// </summary>
/// <param name="name">Header line of the xml comment based help paragraph</param>
/// <returns>Additional information without prefix and header title</returns>
private static string GetAdditionalInformationFromLine(string name)
{
XmlHelperKeywordRegex keywordRegex = XmlHelpKeywordRegexBuilder.Create(HelpKeywordPrefixIdentifier);
Match keywordRegexMatch = keywordRegex.RegexObject.Match(name);
return(keywordRegexMatch.Groups[keywordRegex.AdditionalGroupName].Success ?
keywordRegexMatch.Groups[keywordRegex.AdditionalGroupName].Value : String.Empty);
}
/// <summary>
/// Checks if a given line is a xml comment based paragraph header title keyword.
/// </summary>
/// <param name="text">Line to check</param>
/// <returns>True if it is a keyword.</returns>
public static bool IsKeyword(string text)
{
return(XmlHelpKeywordRegexBuilder.Create(HelpKeywordPrefixIdentifier).RegexObject.IsMatch(text.Trim()));
}